超高商业大厦雷击风险分布特征分析

Analysis of Characteristics of Ultra-high Commercial Building Lightning Risk Distribution

该文根据现行国家标准,以沈阳某超高商业大厦的使用性质、建筑用途、建筑特征、周边环境等综合数据为基础,分析该建筑的雷击损害类型、雷击风险分量、建筑物及入户设施的截收面积、年预计雷击次数等关键参数,进而研究超高建筑的雷击风险分布特征,以期对超高建筑的防雷设计、施工等工作提供参考意见。

In this paper, according to the current national standard, the use of a high commercial building in shenyang properties, USES and architectural features, environment and other comprehensive data as the foundation, analysis of the construction of lightning damage type, lightning strike risk component, buildings and household facilities JieShou area, lightning frequency that key parameters, such as further study of supertall buildings lightning risk distribution characteristics, in order to ultrahigh construction of lightning protection for reference to design, construction,etc.